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Archived threads in /sci/ - Science & Math - 397. page

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How do you deal with a failed math career? Is is possible to be happy with a normie job?
15 posts and 1 images submitted.
>>
>>8989882
take any job and try to build a nice social life with friends, a wife and children
>>
>>8989882
did you at least manage to get your master's? you could teach at a 2 year college
>>
>>8989882
in what way did it fail?

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Is there actually any evidence to support a multiverse? I've always regarded it as fiction or at least requiring as much faith to believe in as you would with a god.

This was until i heard Prof. Lawrence Krauss bring it up multiple times during his debates.

If there is evidence, which multiverse does it support? eg. Infinite universes, branching parallel universes etc.
14 posts and 2 images submitted.
>>
>>8989670
multiverse =/= many-worlds
>>
>>8989681
I know that the different universes could have different universal constants and initial parameters. im asking if theres evidence for any variant of the idea
>>
>>8989691
Impossible to prove unless we manage to get out of this universe.

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is it unhealthier to swallow large amounts of chewing gum or semen?
19 posts and 3 images submitted.
>>
I dunno about gum but I'm pretty healthy.
>>
>>8989595
Hearty kek
>>
chewing chewing gum on the long run has ulcerating effects on the stomach for sure, if you mean just swallowing it then it's probably safe, just slightly worse than semen since there a bit of chems, varying on brand.

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I'm currently in highschool and I am being forced into taking college classes. I'm mostly interested in CS, but I love anything that requires intellect.
What classes should I take /sci/?
34 posts and 3 images submitted.
>>
Underage b&
>>
>>8988349
>posts that image
>thinks he will be able to understand anything intellectual, never mind the constitution

Fuck off brainlet lmao.
>>
>>8988349
Mods get em

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Show that if you pick three socks from a drawer contain-
ing just blue socks and black socks, you must get either
a pair of blue socks or a pair of black socks.
35 posts and 2 images submitted.
>>
>>8987869
It's trivial
>>
>>8987870
then you should be able to write a contrapositive of the propositions or a contradiction of the conclusions negation.
>>
>>8987869
Trivial, left as an exercise.

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/sci/ is making a meme out of recommending this Diffy Q text, instead of all the other ones which are actually available.

If you know this book is good, why not share it? Post the link or recommend something else whenever people ask for a good text on Diffy Q's.
76 posts and 5 images submitted.
>>
>>8990757
Lurk more you dumb fuck.
>>
>>8990757
>/sci/ is making a meme out of recommending this Diffy Q text
sounds like you fell for a memelist

>If you know this book is good, why not share it?
do you not know how to use google?
https://www.amazon.com/Applied-Differential-Equations-Textbooks-Mathematics/dp/1439851042
>>
>>8990757
>http://www.maa.org/press/maa-reviews/applied-differential-equations

Dunno about the book but it seems good for a first class on difEQs, especially for scientists and engineers, according to the review and the Amazon preview.

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Now that solar power is as dead as nuclear, where are we supposed to get energy from?
57 posts and 14 images submitted.
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why is solar power as dead as nuclear? i get the impression that photovoltaic technology is being made much more energy efficient. it's only a matter of time before the cost of sun energy goes down.

is peak oil a real thing?
>>
>>8990318
Trump just proposed $6.7 billion on new solar infrastructure so solar panels are unacceptably tainted by racism now

Left wing pundits are already writing articles about how expensive maintaining and replacing panels are and how they damage the habitats of endangered desert animals
>>
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>>8990314

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How do I deal with stress about exams?
Just took a math test and my hands were literally non-memingly shaking during it.

Now I'm stressed about my grade. I think I could've gotten everything right, but I could've also made some simple mistakes and fucked everything up.
17 posts and 1 images submitted.
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Take a deep breath if you feel like you're going to panic. No use worrying after the test is taken, needless mental stress.
>>
>>8990648
you could go study the same material again to see if you forgot details or messed while taking the test
that might give you piece of mind
>>
Get really drunk

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>have lots of free time
>browse the internet
>watch tv series
>watch movies
>watch anime
>play vidya
>feel useless and terrible
>spiral into depression
>notice my apartment is a little dirty
>vacuum clean for 20 mins
>feel good while doing it
>finish vacuuming
>feel terrible

Why do we feel terrible when we don't work or something?
Is working in human nature?
17 posts and 2 images submitted.
>>
bompe
>>
>>8988367
Yes, doing things is human nature. Work or keep occupied. Boredom can turn you toward something useful or something destructive. It's up to you.
>>
speak for yourself.

I just woke up 30 mins ago and will probably be soon headed to subway to spend some of my govt neetbux on a tasty sub.

Then I'll probably come home, chill, pleasure my self to anime porn, maybe smoke some weed, go to sleep, and do it all over again tomorrow

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what does sci think of Jordan "Bucko" Peterson?

>durr he is no scientist
>over 5000 citations and almost 90000 reads on researchgate
>over 8000 citations on google scholar
137 posts and 23 images submitted.
>>
he's a contemporary philosopher who isn't a cult leader full of shit, which is rare and refreshing
his ideas could save western civilization
>>
>>8987694
Closeted homosexual. That's what I think, I'm sorry if that bothers you.
>>
>>8987711
IMAX tier projection.

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Do any of you /sci/fags know if this self-scoring IQ test is legit?
15 posts and 1 images submitted.
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>>8991281

none of self-scoring IQ tests are legit
>>
"self scoring"
>>
>>8991281
So what is the best way of testing IQ? I'm going to try getting into mensa soon, are their tests accurate?

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If God isn't real then who pulverized all these rocks into tiny particles and spread them evenly on beaches across the entire world?
13 posts and 3 images submitted.
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>>8991001
There is no God, there is only Kek.
>>
>>8991002
>implying Kek is not a god
>>
>>8991005
>implying Kek isn't more powerful than that

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What would happen if you drink spoilt milk?
15 posts and 1 images submitted.
>>
>>8990976
you'd probably throw it all up a few minutes later if you could actually drink it
>>
It's basically yoghurt.
>>
>>8990976
What happens when you eat cheese?

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>it's impossible to write down two real numbers that are consecutive
>if you try too hard you just end up writing the same number in two forms
>an infinite number of real numbers exist between any two distinct real numbers no matter how close they get

what kind of brainwashing do mathematicians go through to be OK with this shit
11 posts and 3 images submitted.
>>
>>8990784
not even a property of reals, just rationals
or are fractions weird too brainlet?
>>
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You know all that is true for rationals too right?
>>
>>8990784
Just make a symbol for an infinitesimal and boom. You're on your way.

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>tfw too intelligent to have friends

Does anyone else know this feel? I feel sad sometimes because I cannot discuss my mathematical theories with ordinary people IRL.
14 posts and 5 images submitted.
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Just because people don't share your interest it doesn't mean that they all are brainlets in light of your autistic mind.
>>
>>8990411
If you are truly intelligent, you can fit in. G factor guarantees that.
>>
>>8990411
what you mean more is

>can only discuss things which are relevant to me
>everyone else is the problem!

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